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Vulnerability Details :

CVE-2025-29815

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-04 Apr, 2025 | 00:00
Updated At-13 Feb, 2026 | 19:33
Rejected At-
Credits

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:microsoft
Assigner Org ID:f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At:04 Apr, 2025 | 00:00
Updated At:13 Feb, 2026 | 19:33
Rejected At:
▼CVE Numbering Authority (CNA)
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

Affected Products
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Edge (Chromium-based)
Versions
Affected
  • From 1.0.0.0 before 134.0.3124.66 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-416CWE-416: Use After Free
Type: CWE
CWE ID: CWE-416
Description: CWE-416: Use After Free
Metrics
VersionBase scoreBase severityVector
3.17.6HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815
vendor-advisory
patch
Hyperlink: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815
Resource:
vendor-advisory
patch
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:04 Apr, 2025 | 01:15
Updated At:09 Jul, 2025 | 16:52

Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.6HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
Type: Primary
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
CPE Matches

Microsoft Corporation
microsoft
>>edge_chromium>>Versions before 134.0.3124.66(exclusive)
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarysecure@microsoft.com
CWE ID: CWE-416
Type: Primary
Source: secure@microsoft.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815secure@microsoft.com
Vendor Advisory
Hyperlink: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815
Source: secure@microsoft.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Use After Free
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Matching Score-6
Assigner-Adobe Systems Incorporated
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Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-8.08% / 91.97%
||
7 Day CHG~0.00%
Published-08 Nov, 2016 | 17:45
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncRed Hat, Inc.Google LLCApple Inc.Microsoft Corporation
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Use After Free
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Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.55% / 67.37%
||
7 Day CHG~0.00%
Published-08 Oct, 2018 | 16:00
Updated-05 Aug, 2024 | 10:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aMicrosoft CorporationFoxit Software Incorporated
Product-phantompdfreaderwindowsn/a
CWE ID-CWE-416
Use After Free
CVE-2026-20952
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-8.4||HIGH
EPSS-0.02% / 5.47%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:57
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-office_long_term_servicing_channeloffice365_appsMicrosoft Office LTSC 2024Microsoft 365 Apps for EnterpriseMicrosoft Office LTSC for Mac 2021Microsoft Office LTSC for Mac 2024Microsoft Office LTSC 2021Microsoft Office 2019Microsoft Office 2016
CWE ID-CWE-416
Use After Free
CVE-2026-20874
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.63%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:57
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-416
Use After Free
CVE-2016-7855
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-46.89% / 97.59%
||
7 Day CHG~0.00%
Published-01 Nov, 2016 | 22:46
Updated-22 Oct, 2025 | 00:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-03-24||The impacted product is end-of-life and should be disconnected if still in use.

Use-after-free vulnerability in Adobe Flash Player before 23.0.0.205 on Windows and OS X and before 11.2.202.643 on Linux allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in October 2016.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncRed Hat, Inc.Microsoft CorporationApple Inc.Google LLCAdobe Inc.
Product-mac_os_xflash_playerwindows_server_2012enterprise_linux_serverwindowslinux_kernelenterprise_linux_desktopwindows_10enterprise_linux_workstationwindows_rt_8.1windows_8.1chrome_osn/aFlash Player
CWE ID-CWE-416
Use After Free
CVE-2016-7859
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-8.08% / 91.97%
||
7 Day CHG~0.00%
Published-08 Nov, 2016 | 17:45
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier have an exploitable use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncRed Hat, Inc.Google LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_osenterprise_linux_serverwindows_server_2016linux_kernelenterprise_linux_desktopwindows_rt_8.1windows_8.1enterprise_linux_workstationwindowswindows_server_2012flash_player_for_linuxmac_os_xwindows_10Adobe Flash Player 23.0.0.205 and earlier, 11.2.202.643 and earlier
CWE ID-CWE-416
Use After Free
CVE-2026-20877
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.63%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-416
Use After Free
CVE-2026-21251
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.02% / 4.74%
||
7 Day CHG-0.01%
Published-10 Feb, 2026 | 17:51
Updated-20 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cluster Client Failover (CCF) Elevation of Privilege Vulnerability

Use after free in Windows Cluster Client Failover allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2022windows_server_2025windows_server_2022_23h2windows_server_2019Windows Server 2025Windows Server 2022Windows Server 2025 (Server Core installation)Windows Server 2019 (Server Core installation)Windows Server 2016Windows Server 2022, 23H2 Edition (Server Core installation)Windows Server 2016 (Server Core installation)Windows Server 2019
CWE ID-CWE-416
Use After Free
CVE-2016-7877
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-5.94% / 90.44%
||
7 Day CHG~0.00%
Published-15 Dec, 2016 | 06:31
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable use after free vulnerability in the Action Message Format serialization (AFM0). Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncGoogle LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_oslinux_kernelflash_player_desktop_runtimewindowswindows_8.1mac_os_xwindows_10Adobe Flash Player 23.0.0.207 and earlier, 11.2.202.644 and earlier
CWE ID-CWE-416
Use After Free
CVE-2026-20870
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 8.48%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2025windows_11_25h2windows_11_24h2Windows 11 Version 24H2Windows 11 Version 25H2Windows Server 2025Windows Server 2025 (Server Core installation)
CWE ID-CWE-416
Use After Free
CVE-2016-7881
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-5.94% / 90.44%
||
7 Day CHG~0.00%
Published-15 Dec, 2016 | 06:31
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable use after free vulnerability in the MovieClip class when handling conversion to an object. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncGoogle LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_oslinux_kernelflash_player_desktop_runtimewindowswindows_8.1mac_os_xwindows_10Adobe Flash Player 23.0.0.207 and earlier, 11.2.202.644 and earlier
CWE ID-CWE-416
Use After Free
CVE-2023-24953
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-1.07% / 77.40%
||
7 Day CHG~0.00%
Published-09 May, 2023 | 17:03
Updated-10 Jul, 2025 | 16:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-office_long_term_servicing_channeloffice_online_serverofficeexcel365_appsMicrosoft Excel 2016Microsoft 365 Apps for EnterpriseMicrosoft Office LTSC for Mac 2021Microsoft Office Online ServerMicrosoft Office 2019Microsoft Office LTSC 2021Microsoft Excel 2013 Service Pack 1Microsoft Office 2019 for Mac
CWE ID-CWE-416
Use After Free
CVE-2016-9079
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-7.5||HIGH
EPSS-84.81% / 99.31%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-04 Nov, 2025 | 14:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2023-07-13||Apply updates per vendor instructions.

A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows. This vulnerability affects Firefox < 50.0.2, Firefox ESR < 45.5.1, and Thunderbird < 45.5.1.

Action-Not Available
Vendor-torprojectMozilla CorporationRed Hat, Inc.Microsoft CorporationDebian GNU/Linux
Product-enterprise_linuxtordebian_linuxenterprise_linux_serverenterprise_linux_server_ausenterprise_linux_server_euswindowsenterprise_linux_desktopfirefoxenterprise_linux_workstationthunderbirdFirefoxFirefox ESRThunderbirdFirefox, Firefox ESR, and Thunderbird
CWE ID-CWE-416
Use After Free
CVE-2016-7862
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-8.08% / 91.97%
||
7 Day CHG~0.00%
Published-08 Nov, 2016 | 17:45
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier have an exploitable use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncRed Hat, Inc.Google LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_osenterprise_linux_serverwindows_server_2016linux_kernelenterprise_linux_desktopwindows_rt_8.1windows_8.1enterprise_linux_workstationwindowswindows_server_2012flash_player_for_linuxmac_os_xwindows_10Adobe Flash Player 23.0.0.205 and earlier, 11.2.202.643 and earlier
CWE ID-CWE-416
Use After Free
CVE-2026-21235
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.3||HIGH
EPSS-0.02% / 5.22%
||
7 Day CHG-0.01%
Published-10 Feb, 2026 | 17:51
Updated-20 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Graphics Component Elevation of Privilege Vulnerability

Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_server_2016windows_10_22h2windows_server_2012windows_server_2022windows_11_23h2windows_10_1809windows_10_1607windows_server_2019Windows 11 Version 26H1Windows 11 Version 23H2Windows Server 2012 (Server Core installation)Windows 10 Version 1809Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows 10 Version 22H2Windows 11 version 26H1Windows Server 2019Windows Server 2022Windows 10 Version 1607Windows Server 2019 (Server Core installation)Windows Server 2016Windows Server 2012 R2Windows 10 Version 21H2Windows Server 2012Windows Server 2012 R2 (Server Core installation)
CWE ID-CWE-416
Use After Free
CVE-2026-21242
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.02% / 4.08%
||
7 Day CHG-0.01%
Published-10 Feb, 2026 | 17:51
Updated-20 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Subsystem for Linux Elevation of Privilege Vulnerability

Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_11_24h2windows_11_23h2windows_server_2022windows_server_2025windows_11_25h2windows_server_2022_23h2Windows Server 2025Windows Server 2022Windows 11 Version 26H1Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 version 26H1Windows 11 Version 25H2
CWE ID-CWE-416
Use After Free
CVE-2026-21237
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.02% / 3.38%
||
7 Day CHG-0.01%
Published-10 Feb, 2026 | 17:51
Updated-20 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Subsystem for Linux Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_11_24h2windows_11_23h2windows_server_2022windows_server_2025windows_11_25h2windows_server_2022_23h2Windows Server 2025Windows Server 2022Windows 11 Version 26H1Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 version 26H1Windows 11 Version 25H2
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-416
Use After Free
CVE-2026-20861
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.63%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-415
Double Free
CWE ID-CWE-416
Use After Free
CVE-2026-21351
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-10 Feb, 2026 | 17:52
Updated-11 Feb, 2026 | 17:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
After Effects | Use After Free (CWE-416)

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.Microsoft CorporationApple Inc.
Product-macosafter_effectswindowsAfter Effects
CWE ID-CWE-416
Use After Free
CVE-2016-7857
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-8.08% / 91.97%
||
7 Day CHG~0.00%
Published-08 Nov, 2016 | 17:45
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier have an exploitable use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncRed Hat, Inc.Google LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_osenterprise_linux_serverwindows_server_2016linux_kernelenterprise_linux_desktopwindows_rt_8.1windows_8.1enterprise_linux_workstationwindowswindows_server_2012flash_player_for_linuxmac_os_xwindows_10Adobe Flash Player 23.0.0.205 and earlier, 11.2.202.643 and earlier
CWE ID-CWE-416
Use After Free
CVE-2016-7879
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-3.79% / 87.83%
||
7 Day CHG~0.00%
Published-15 Dec, 2016 | 06:31
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable use after free vulnerability in the NetConnection class when handling an attached script object. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncGoogle LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_oslinux_kernelflash_player_desktop_runtimewindowswindows_8.1mac_os_xwindows_10Adobe Flash Player 23.0.0.207 and earlier, 11.2.202.644 and earlier
CWE ID-CWE-416
Use After Free
CVE-2016-7864
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-8.08% / 91.97%
||
7 Day CHG~0.00%
Published-08 Nov, 2016 | 17:45
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier have an exploitable use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncRed Hat, Inc.Google LLCApple Inc.Microsoft Corporation
Product-flash_playerflash_player_for_linuxchrome_osenterprise_linux_serverwindows_server_2016linux_kernelenterprise_linux_desktopwindows_rt_8.1enterprise_linux_workstationwindowswindows_server_2012windows_8.1mac_os_xwindows_10Adobe Flash Player 23.0.0.205 and earlier, 11.2.202.643 and earlier
CWE ID-CWE-416
Use After Free
CVE-2026-20865
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 7.56%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-416
Use After Free
CVE-2021-28562
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-22.85% / 95.76%
||
7 Day CHG~0.00%
Published-28 Jun, 2021 | 13:45
Updated-16 Sep, 2024 | 17:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader use-after-free could lead to arbitrary code execution

Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by a Use After Free vulnerability when executing search queries through Javascript. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcmacoswindowsacrobat_reader_dcAcrobat Reader
CWE ID-CWE-416
Use After Free
CVE-2026-20871
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 10.29%
||
7 Day CHG-0.03%
Published-13 Jan, 2026 | 17:57
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Desktop Window Manager Elevation of Privilege Vulnerability

Use after free in Desktop Windows Manager allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_server_2022windows_11_24h2windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2
CWE ID-CWE-416
Use After Free
CVE-2026-21287
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-0.04% / 11.59%
||
7 Day CHG~0.00%
Published-13 Jan, 2026 | 19:44
Updated-15 Jan, 2026 | 04:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Substance3D - Stager | Use After Free (CWE-416)

Substance3D - Stager versions 3.1.5 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Microsoft CorporationAdobe Inc.Apple Inc.
Product-macoswindowssubstance_3d_stagerSubstance3D - Stager
CWE ID-CWE-416
Use After Free
CVE-2026-20830
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.03% / 6.63%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Capability Access Management Service (camsvc) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Management Service (camsvc) allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2025Windows Server 2025 (Server Core installation)Windows Server 2025
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-416
Use After Free
CVE-2026-20867
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.63%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-415
Double Free
CWE ID-CWE-416
Use After Free
CVE-2026-20923
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 7.56%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows Management Services Elevation of Privilege Vulnerability

Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_10_1809windows_server_2022windows_11_24h2windows_server_2019windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2Windows Server 2019
CWE ID-CWE-416
Use After Free
CVE-2026-21253
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.02% / 4.08%
||
7 Day CHG-0.01%
Published-10 Feb, 2026 | 17:51
Updated-20 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Mailslot File System Elevation of Privilege Vulnerability

Use after free in Mailslot File System allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_server_2016windows_10_22h2windows_server_2012windows_11_24h2windows_11_23h2windows_10_1809windows_server_2022windows_server_2025windows_11_25h2windows_server_2022_23h2windows_10_1607windows_server_2019Windows Server 2025Windows 11 Version 26H1Windows 11 Version 23H2Windows Server 2012 (Server Core installation)Windows 10 Version 1809Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows Server 2016 (Server Core installation)Windows 10 Version 22H2Windows 11 version 26H1Windows Server 2019Windows Server 2022Windows 10 Version 1607Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows Server 2019 (Server Core installation)Windows Server 2016Windows Server 2012 R2Windows 10 Version 21H2Windows 11 Version 25H2Windows Server 2012Windows Server 2012 R2 (Server Core installation)
CWE ID-CWE-416
Use After Free
CVE-2016-6979
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-9.8||CRITICAL
EPSS-1.97% / 83.26%
||
7 Day CHG~0.00%
Published-13 Oct, 2016 | 19:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat Reader DC Continuous before 15.020.20039 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1089, CVE-2016-1091, CVE-2016-6944, CVE-2016-6945, CVE-2016-6946, CVE-2016-6949, CVE-2016-6952, CVE-2016-6953, CVE-2016-6961, CVE-2016-6962, CVE-2016-6963, CVE-2016-6964, CVE-2016-6965, CVE-2016-6967, CVE-2016-6968, CVE-2016-6969, CVE-2016-6971, CVE-2016-6988, and CVE-2016-6993.

Action-Not Available
Vendor-n/aApple Inc.Adobe Inc.Microsoft Corporation
Product-acrobat_reader_dcacrobat_dcreaderwindowsacrobatmac_os_xn/a
CWE ID-CWE-416
Use After Free
CVE-2016-6967
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-9.8||CRITICAL
EPSS-1.97% / 83.26%
||
7 Day CHG~0.00%
Published-13 Oct, 2016 | 19:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat Reader DC Continuous before 15.020.20039 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1089, CVE-2016-1091, CVE-2016-6944, CVE-2016-6945, CVE-2016-6946, CVE-2016-6949, CVE-2016-6952, CVE-2016-6953, CVE-2016-6961, CVE-2016-6962, CVE-2016-6963, CVE-2016-6964, CVE-2016-6965, CVE-2016-6968, CVE-2016-6969, CVE-2016-6971, CVE-2016-6979, CVE-2016-6988, and CVE-2016-6993.

Action-Not Available
Vendor-n/aApple Inc.Adobe Inc.Microsoft Corporation
Product-acrobat_reader_dcacrobat_dcreaderwindowsacrobatmac_os_xn/a
CWE ID-CWE-416
Use After Free
CVE-2026-21221
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.05% / 14.58%
||
7 Day CHG+0.01%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Capability Access Management Service (camsvc) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Management Service (camsvc) allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2025windows_11_24h2windows_11_25h2Windows 11 Version 24H2Windows 11 Version 25H2Windows Server 2025Windows Server 2025 (Server Core installation)
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE ID-CWE-416
Use After Free
CVE-2016-6927
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-8.8||HIGH
EPSS-1.75% / 82.26%
||
7 Day CHG~0.00%
Published-14 Sep, 2016 | 18:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.375 and 19.x through 23.x before 23.0.0.162 on Windows and OS X and before 11.2.202.635 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-4272, CVE-2016-4279, CVE-2016-6921, CVE-2016-6923, CVE-2016-6925, CVE-2016-6926, CVE-2016-6929, CVE-2016-6930, CVE-2016-6931, and CVE-2016-6932.

Action-Not Available
Vendor-n/aAdobe Inc.Linux Kernel Organization, IncGoogle LLCApple Inc.Microsoft Corporation
Product-flash_playerchrome_oslinux_kernelflash_player_desktop_runtimewindowswindows_8.1mac_os_xwindows_10n/a
CWE ID-CWE-416
Use After Free
CVE-2026-21326
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-10 Feb, 2026 | 17:53
Updated-11 Feb, 2026 | 17:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
After Effects | Use After Free (CWE-416)

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.Microsoft CorporationApple Inc.
Product-macosafter_effectswindowsAfter Effects
CWE ID-CWE-416
Use After Free
CVE-2021-28454
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-12.05% / 93.63%
||
7 Day CHG~0.00%
Published-13 Apr, 2021 | 19:33
Updated-03 Aug, 2024 | 21:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-office_web_apps_server365_appsoffice_online_serverofficeMicrosoft Excel 2016Microsoft 365 Apps for EnterpriseMicrosoft Excel 2013 Service Pack 1Microsoft Office Online ServerMicrosoft Office 2016Microsoft Excel 2010 Service Pack 2Microsoft Office 2010 Service Pack 2Microsoft Office Web Apps Server 2013 Service Pack 1Microsoft Office 2013 Service Pack 1Microsoft Office 2019
CWE ID-CWE-416
Use After Free
CVE-2026-20842
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7||HIGH
EPSS-0.03% / 7.56%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Microsoft DWM Core Library Elevation of Privilege Vulnerability

Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_21h2windows_10_22h2windows_server_2022_23h2windows_server_2025windows_server_2022windows_11_24h2windows_11_23h2windows_11_25h2Windows Server 2025Windows Server 2022Windows 11 Version 24H2Windows Server 2025 (Server Core installation)Windows 11 Version 23H2Windows 10 Version 21H2Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3Windows 10 Version 22H2Windows 11 Version 25H2
CWE ID-CWE-416
Use After Free
CVE-2026-21329
Matching Score-6
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-6
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-10 Feb, 2026 | 17:53
Updated-11 Feb, 2026 | 17:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
After Effects | Use After Free (CWE-416)

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Adobe Inc.Microsoft CorporationApple Inc.
Product-macosafter_effectswindowsAfter Effects
CWE ID-CWE-416
Use After Free
CVE-2026-20920
Matching Score-6
Assigner-Microsoft Corporation
ShareView Details
Matching Score-6
Assigner-Microsoft Corporation
CVSS Score-7.8||HIGH
EPSS-0.03% / 8.48%
||
7 Day CHG-0.02%
Published-13 Jan, 2026 | 17:56
Updated-13 Feb, 2026 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2022_23h2windows_11_23h2windows_server_2022Windows 11 Version 23H2Windows Server 2022Windows Server 2022, 23H2 Edition (Server Core installation)Windows 11 version 22H3
CWE ID-CWE-416
Use After Free
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